EP0137603A3 - Preparation of coating compositions useful in an electrodeposition process - Google Patents

Preparation of coating compositions useful in an electrodeposition process

Info

Publication number
EP0137603A3
EP0137603A3 EP84305039A EP84305039A EP0137603A3 EP 0137603 A3 EP0137603 A3 EP 0137603A3 EP 84305039 A EP84305039 A EP 84305039A EP 84305039 A EP84305039 A EP 84305039A EP 0137603 A3 EP0137603 A3 EP 0137603A3
Authority
EP
European Patent Office
Prior art keywords
polymer
monomer
forming
prepared
preparation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP84305039A
Other languages
German (de)
French (fr)
Other versions
EP0137603A2 (en
Inventor
Richard Paul Redman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dulux Australia Ltd
Imperial Chemical Industries Ltd
Original Assignee
Dulux Australia Ltd
Imperial Chemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dulux Australia Ltd, Imperial Chemical Industries Ltd filed Critical Dulux Australia Ltd
Publication of EP0137603A2 publication Critical patent/EP0137603A2/en
Publication of EP0137603A3 publication Critical patent/EP0137603A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
    • C09D5/4407—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications with polymers obtained by polymerisation reactions involving only carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F285/00—Macromolecular compounds obtained by polymerising monomers on to preformed graft polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
    • C09D4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09D159/00 - C09D187/00

Abstract

Aqueous dispersions of film-forming polymer particles are prepared by first forming a cationically or anionically stabilised dispersion in water of a solution of preformed polymer or polymer plasticiser in initial polymerisable monomer; then polymerising the monomer and forming disperse polymer particles; and thereafter adding further polymerisable monomer which is then polymerised. The Tg of polymer prepared from the further monomer is higher than that of polymer prepared from the initial monomer. The polymer dispersions are useful in providing thick electrode­ posited coatings.
EP84305039A 1983-08-15 1984-07-24 Preparation of coating compositions useful in an electrodeposition process Withdrawn EP0137603A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838321933A GB8321933D0 (en) 1983-08-15 1983-08-15 Coating compositions
GB8321933 1983-08-15

Publications (2)

Publication Number Publication Date
EP0137603A2 EP0137603A2 (en) 1985-04-17
EP0137603A3 true EP0137603A3 (en) 1987-01-28

Family

ID=10547323

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84305039A Withdrawn EP0137603A3 (en) 1983-08-15 1984-07-24 Preparation of coating compositions useful in an electrodeposition process

Country Status (10)

Country Link
US (1) US4777207A (en)
EP (1) EP0137603A3 (en)
JP (1) JPS6060120A (en)
AU (1) AU3184984A (en)
CA (1) CA1236616A (en)
ES (1) ES535160A0 (en)
GB (2) GB8321933D0 (en)
NZ (1) NZ209083A (en)
ZA (1) ZA845964B (en)
ZW (1) ZW11784A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1284695C (en) * 1984-12-20 1991-06-04 Rohm And Haas Company Modified latex polymer compositions
US4616057A (en) * 1985-07-10 1986-10-07 Sun Chemical Corporation Polymer emulsion containing an interpenetrating polymer network
US4642323A (en) * 1985-12-30 1987-02-10 Ppg Industries, Inc. Process for preparing latex polymers from gaseous monomers
JPS6341570A (en) * 1986-08-06 1988-02-22 Nippon Paint Co Ltd Electrodeposition coating composition
AU590960B2 (en) * 1986-09-04 1989-11-23 Nippon Paint Co., Ltd. Electrodeposition coating composition
DE3722005A1 (en) * 1987-07-03 1989-01-12 Herberts Gmbh METHOD FOR PRODUCING A MULTI-LAYER COATING AND AQUEOUS AQUEOUS COATING AGENT THEREFOR
US5886101A (en) * 1988-03-02 1999-03-23 E. I. Du Pont De Nemours And Company Solvent dispersible interpenetrating polymer networks
DE69219502T2 (en) * 1991-02-28 1997-12-11 Du Pont Photosensitive composition containing solvent-dispersible interpenetrating polymer networks
US5686518A (en) * 1993-10-12 1997-11-11 Georgia Tech Miniemulsion polymerization process using polymeric co-surfactant
CN1355817A (en) 1999-04-21 2002-06-26 Ppg工业油漆股份有限公司 Polymer
US7314900B2 (en) * 2001-11-16 2008-01-01 Basf Corporation Aqueous dispersions and aqueous electrodepositable primers
US7008998B2 (en) * 2001-11-16 2006-03-07 Basf Corporation Method for making an aqueous dispersion

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4066586A (en) * 1975-07-24 1978-01-03 Hitachi Chemical Company, Ltd. Polyester-modified vinyl polymer and production method thereof
EP0017911A1 (en) * 1979-04-11 1980-10-29 Scm Corporation Polymer compositions and their production
WO1982000148A1 (en) * 1980-07-03 1982-01-21 Australia Ltd Dulux Dispersion process and product

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4066586A (en) * 1975-07-24 1978-01-03 Hitachi Chemical Company, Ltd. Polyester-modified vinyl polymer and production method thereof
EP0017911A1 (en) * 1979-04-11 1980-10-29 Scm Corporation Polymer compositions and their production
WO1982000148A1 (en) * 1980-07-03 1982-01-21 Australia Ltd Dulux Dispersion process and product

Also Published As

Publication number Publication date
AU3184984A (en) 1985-02-21
CA1236616A (en) 1988-05-10
ZA845964B (en) 1985-03-27
GB8420004D0 (en) 1984-09-12
JPS6060120A (en) 1985-04-06
ES8506772A1 (en) 1985-07-16
ES535160A0 (en) 1985-07-16
NZ209083A (en) 1987-03-31
GB2145099A (en) 1985-03-20
GB8321933D0 (en) 1983-09-14
GB2145099B (en) 1987-02-11
EP0137603A2 (en) 1985-04-17
ZW11784A1 (en) 1986-11-19
US4777207A (en) 1988-10-11

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Legal Events

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Effective date: 19870704

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Effective date: 19881014

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 19890225

RIN1 Information on inventor provided before grant (corrected)

Inventor name: REDMAN, RICHARD PAUL